diff --git a/package.json b/package.json
index 172e762..54b4709 100644
--- a/package.json
+++ b/package.json
@@ -44,7 +44,7 @@
     "istanbul": "^0.4.5",
     "le_node": "^1.7.0",
     "logdna": "^1.2.0",
-    "mocha": "^3.2.0",
+    "mocha": "^3.4.1",
     "sinon": "^1.17.6",
     "sinon-chai": "^2.5.0",
     "winston-couchdb": "^0.6.3",